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Zhurnal Tekhnicheskoi Fiziki, 2021, Volume 91, Issue 11, Pages 1625–1630
DOI: https://doi.org/10.21883/JTF.2021.11.51520.159-21 (Mi jtf4883) 		 
This article is cited in 1 scientific paper (total in 1 paper)

Theoretical and Mathematical Physics

Contact properties of gradient materials with a high gradient index

Ya. A. Lyashenkoab, V. L. Popovacd

a Technische Universität Berlin
b Sumy State University
c Tomsk State University
d Institute of Strength Physics and Materials Science, Siberian Branch of the Russian Academy of Sciences
Full-text PDF (292 kB) Citations (1)
DOI: https://doi.org/10.21883/JTF.2021.11.51520.159-21
Abstract: We study the adhesive contact between an rigid parabolic indenter and a half-space the elastic modulus of which is a power function of depth. A diagram is presented that shows the areas corresponding to a stable solution of the contact problem for high gradient exponents. It is shown that the adhesive contact between materials with a high gradient index is not destroyed when they are removed to any distance from each other.
Keywords: adhesion, gradient medium, Poisson number, indentation, contact radius.
Funding agency Grant number
Deutsche Forschungsgemeinschaft PO 810-55-3
This work was supported by the Deutsche Forschungsgemeinschaft, project PO 810-55-3.
Received: 25.05.2021
Revised: 01.07.2021
Accepted: 05.07.2021
English version:
Technical Physics, 2022, Volume 67, Issue 1, Pages 28–33
DOI: https://doi.org/10.1134/S1063784222010108
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: Ya. A. Lyashenko, V. L. Popov, “Contact properties of gradient materials with a high gradient index”, Zhurnal Tekhnicheskoi Fiziki, 91:11 (2021), 1625–1630; Tech. Phys., 67:1 (2022), 28–33
Citation in format AMSBIB
\Bibitem{LyaPop21}
\by Ya.~A.~Lyashenko, V.~L.~Popov
\paper Contact properties of gradient materials with a high gradient index
\jour Zhurnal Tekhnicheskoi Fiziki
\yr 2021
\vol 91
\issue 11
\pages 1625--1630
\mathnet{http://mi.mathnet.ru/jtf4883}
\crossref{https://doi.org/10.21883/JTF.2021.11.51520.159-21}
\elib{https://elibrary.ru/item.asp?id=46638319}
\transl
\jour Tech. Phys.
\yr 2022
\vol 67
\issue 1
\pages 28--33
\crossref{https://doi.org/10.1134/S1063784222010108}
\scopus{https://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-85128970937}
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    • This publication is cited in the following 1 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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